Home For authors Submission status Current Archive (English) Archive    Volumes 61-80    Volumes 41-60    Volumes 21-40    Volumes 1-20    Volumes 81-88       Volume 88       Volume 87       Volume 86       Volume 85       Volume 84       Volume 83       Volume 82       Volume 81 Search

VOLUME 84 | ISSUE 2 | PAGE 95 Interaction of both charge density waves in NbSe3 from interlayer tunneling experiments A. P. Orlov, Yu. I. Latyshev, A. M. Smolovich, P. Monceau+ Institute of Radio-Engeneering and Electronics RAS, 125009 Moscow, Russia +Centre de Recherches sur Les Tres Basses Temperatures, CNRS, BP 166, 38042 Grenoble, Cedex 9, France PACS: 42.25.Gy, 71.45.Lr, 72.15.Nj, 74.25.Gz Abstract Interlayer tunneling technique has been used for spectroscopy of charge density wave (CDW) energy gaps, Δ 1,2, in NbSe3 subsequently opened at the Fermi surface on decreasing temperature at Tp1=145 K (CDW1) and at Tp2=60 K (CDW2). We found that the CDW2 formation is accompanied by an increase of the CDW1 gap below Tp2. The maximum enhancement of Δ 1, δ Δ 1, is about 10%. The effect observed has been predicted theoretically as resulting from the joint phase locking of both CDWs with the underlying crystalline lattice below Tp2. Download PS file (GZipped, 466.4K)  |  Download PDF file (232.5K) Список работ, цитирующих данную статью, см. здесь. List of articles citing this article can be found here.